Portable water purifier unit



FIG. 1 is a front perspective view of a portable water purifier unit showing our new design, with the cover shown in the closed position;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevational view thereof, the right side being a mirror image;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof, with the cover shown in the open position;

FIG. 8 is a right side elevation view thereof;

FIG. 9 is a left side elevation view thereof;

FIG. 10 is a top plan view thereof; and

FIG. 11 is a front elevation view thereof. 

The ornamental design for a portable water purifier unit, as shown and described. 